Gut microbiota is recognized nowadays as one of the key players in the development of several gastro-intestinal diseases. The first studies focused mainly on healthy subjects with staining of main bacterial species via culture-based techniques. Subsequently. lots of studies tried to focus on principal esophageal disease enlarged the knowledge on esophageal microbial environment and it... https://allfixelectricales.shop/product-category/heater-case-gasket/